NASA Reference Publication, Issue 1189National Aeronautics and Space Administration, Scientific and Technical Information Branch., 1987 - Astronautics |
From inside the book
Results 1-4 of 4
Page 1
... located in the middle of the test carriage . The landing gear test article , attached to the drop carriage , could be lowered at a predetermined location and rate to simulate a landing impact . The nose block on the front end of the car ...
... located in the middle of the test carriage . The landing gear test article , attached to the drop carriage , could be lowered at a predetermined location and rate to simulate a landing impact . The nose block on the front end of the car ...
Page 3
... located open bay , 20 ft wide and 40 ft long , to facilitate testing of large test articles . At the rear of the carriage , a reaction bucket with a 10 - ft opening captures the high - velocity jet of water from the propulsion system ...
... located open bay , 20 ft wide and 40 ft long , to facilitate testing of large test articles . At the rear of the carriage , a reaction bucket with a 10 - ft opening captures the high - velocity jet of water from the propulsion system ...
Page 4
... located at the end of the track just ahead of the calibration building . It is 72.5 ft long and is used to transport the carriages from the calibration building to the main support building . The same tug which tows the test carriage ...
... located at the end of the track just ahead of the calibration building . It is 72.5 ft long and is used to transport the carriages from the calibration building to the main support building . The same tug which tows the test carriage ...
Page 5
... located on the carriage and send analog signals to the signal conditioners . The signals are amplified or attenuated and sent to an analog to digital ( A - D ) converter and then mul- tiplexed ( i.e. , each channel is sampled and then ...
... located on the carriage and send analog signals to the signal conditioners . The signals are amplified or attenuated and sent to an analog to digital ( A - D ) converter and then mul- tiplexed ( i.e. , each channel is sampled and then ...
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Common terms and phrases
acceleration accelerometers actual runway surfaces air storage tanks Aircraft Landing Dynamics aircraft landing gear Arresting gear Command arresting gear system Batterson Braking calibration building carriage arrestment system carriage reaction bucket Command center building Data Acquisition System Drag-load beam drop carriage Dynamics Facility ALDF dynamometer energy absorbers ft long ft/sec g units gear Command center high-pressure High-speed shutter valve High-speed test carriage horizontal leg hydraulic inner shutter internal nozzle jet catapult knots L-vessel Landing Dynamics Facility landing gear systems landing gear test Landing Loads Track Langley Aircraft Landing Langley Landing Loads Langley Research Center load transfer Loads Track LLT located Maximum vertical NACA NASA TN nose block onboard Open bay propulsion system shown in figure Space Shuttle Orbiter speed capability Strain gauge tape test section Test surface Test track torque touchdown speeds Trafford J. W. Transfer dolly units on carriage vertical load Vertical-load beam water jet Water Wheel